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[主观题]

从A地到B地的飞行成本为50000美元,每天有四趟航班,分别在上午7点、10点,下午1点和4点。飞机容量为240个座位,

每天第一班和最后一班都是满载的,而第二班和第三班只有一半座位坐满,计算每趟航班的平均成本。如果你是航空公司的咨询顾问,航空公司想知道它应该吸引哪一类顾客,是非高峰期顾客(乘坐中间两趟航班)还是高峰期顾客(乘坐第一趟和最后一趟航班),你的建议是什么?
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更多“从A地到B地的飞行成本为50000美元,每天有四趟航班,分别在上午7点、10点,下午1点和4点。飞机容量为240个座位,”相关的问题

第1题

"Mrs. Phillips have an excellent Intelligence Service at her command" means _______.A.she

"Mrs. Phillips have an excellent Intelligence Service at her command" means _______.

A.she was excellent in her service

B.she must be exceedingly intelligent

C.she must be very good at getting information

D.lots of people worked with her

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第2题

The translator must have an excellent, up-to-date knowledge of his source languages,full f
acility in the handling of his target language, which will be his mother tongue orlanguage of habitual 【B1】______ , and a knowledge and understanding of the latest subject-matter in his field of specialization. This is, as it were, his professional equipment. 【B2】______ this, it is desirable that he stould have an inquiring mind, wide interests, a good memory and the ability to grasp quickly the basic principles of new developments. He should be willing to work 【B3】______ his own, often at high speeds, but should be humble enough to consult others 【B4】______ his own knowledge not always prove adequate to the task in hand. He should be able to type fairly quickly and accurately and, if he is working mainly for publication, should have more than a nodding 【B5】______ with printing techniques and proof-reading. If he is working basically as an information translator, let us say, for an industrial firm, he should have the flexibility of mind to enable him to 【B6】______ rapidly from one source language to another, as well as from one subject-matter to another, since this ability is frequently 【B7】______ of him in such work. Bearing in mind the nature of the translator's work, i.e. the processing of the written word, it is, strictly speaking, 【B8】______ that he should be able to speak the languages he is dealing with. If he does speak them, it is an advantage 【B9】______ a hindrance, but this skill is in many ways a luxury that he can 【B10】______ with. It is, 【B11】______ ,desirable that he should have an approximate idea about the pronunciation of his source languages even if this is restricted to 【B12】______ how proper names and place names are pronounced. The same 【B13】______ to an ability to write his source languages. If he can, well and good; if he cannot, it does not 【B14】______ . There are many other skills and 【B15】______ that are desirable in a translator.

【B1】

A.application

B.use

C.utility

D.usage

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第3题

I must congratulate you the excellent design ?

I must congratulate you the excellent design of the new bridge.

A) with B) at C) on D) of

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第4题

Managers must be for their decisions.

A.up-to-date

B.ambitious

C.accountable

D.based

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第5题

New and more up-to-date methods have to______(find)for collecting earthquake data and anal

New and more up-to-date methods have to______(find)for collecting earthquake data and analyzing it.

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第6题

I must ____________ (祝贺你) the excellent design of the new bridge.

I must ____________ (祝贺你) the excellent design of the new bridge.

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第7题

Decide which of the choices given below would best complete the passage if inserted in the
corresponding blanks. Mark the best choice for each blank on your answer sheet.

The translator must have an excellent, up-to-date knowledge of his source languages, full facility in the handling of his target language, which will be his mother tongue or language of habitual (26 )and a knowledge and understanding of the latest subject-matter in his field of specialization.

This is, as it were, his professional equipment. (27 ) this, it is desirable that he should have an inquiring mind,wide interests, a good memory and the ability to grasp quickly the basic principles of new developments. He should be willing to work (28 )is own, often at high speeds, but should be humble enough to consult others (29 )his own knowledge not always prove adequate to the task in hand. He should be able to type fairly quickly and accurately and, if he is working mainly for publication, should have more than a nodding (30 )with printing techniques and proof-reading. If he is working basically as an information translator, let us say, for an industrial firm, he should have the flexibility of mind to enable him to (31 )rapidly from one source language to another, as well as from one subject-matter to another,since this ability is frequently (32 )of him in such work. Bearing in mind the nature of the translator’s work,i.e. the processing of the written word, it is, strictly speaking, (33 )that he should be able to speak thelanguage he is dealing with. If he does speak them, it is an advantage (34 )a hindrance, but this skill is in many ways a luxury that he can (35 )with. It is, (36 ),desirable that he should have an approximate idea about the pronunciation of his source languages even if this is restricted to (37 )how proper names and place names are pronounced. The same (38 ) to an ability to write his source languages. If he can, well and good; if he cannot, it does not (39 ). There are many other skills and (40 )that are desirable in a translator.

26.

A. application

B. use

C. utility

D. usage

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第8题

I must congratulate you__________the excellent design of the new bridge.A.withB.o

I must congratulate you__________the excellent design of the new bridge.

A.with

B.of

C.at

D.on

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第9题

I must congratulate you __________ the excellent design of the new bridge.A.withB

I must congratulate you __________ the excellent design of the new bridge.

A.with

B.of

C.at

D.on

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第10题

I must congratulate you__________the excellent design of the new bridge.A.withB.

I must congratulate you__________the excellent design of the new bridge.

A.with

B.of

C.at

D.on

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